Shulou(Shulou.com)11/24 Report--

Henan, as an important agricultural province in China, has a large number of agricultural population. In recent years, Henan is also actively exploring digital transformation. As an important infrastructure of digital transformation, 5G technology plays an important role in digital transformation. by 2022, the total number of 5G base stations built in Henan has reached 153200, ranking fifth in the country, with 14.229 million new 5G users, ranking second in the country.

The application of Henan in 5G has been integrated into the development of many industries such as rural revitalization, intelligent travel and so on. Huawei, as an important provider of 5G equipment, participated in the construction of many innovative scenarios of 5G in Henan Province together with operators. From June 5 to 6, CTOnews.com visited the Longmen Grottoes Scenic spot, Tiemen 5G Pepper Base and other 5G innovative application landing projects, and felt many achievements brought about by the digital transformation.

"ordinary people learn about information and shop online. E-commerce has become a mature system, and rural revitalization has also played a great role, especially the high-standard farmland we have just seen. Using 5G technology, irrigation and including temperature can be realized. Some specific climate forecasts and predictions play a great role in agricultural production. Whether it is wheat, pepper or other industries, 5G can achieve industry coverage in the whole province." Wang Lei, director of the Communications Development Department of Henan Communications Administration, introduced to the reporter the application of 5G in Henan at the current stage. in addition to the application in agriculture, Henan also applies 5G technology on a large scale in the literature and tourism project to promote the development of the industry.

By 2022, Henan has built wisdom tourism scenic spots such as 5G + Wenchuang in Longmen Grottoes, 5G + Wisdom Scenic spot in Songshan Shaolin Temple, and "5G + Wisdom Tourism" in Yuntai Mountain. In the next step, Henan will, in accordance with the requirements of the provincial party committee and provincial government, explore three key industries, namely, coal mine, iron and steel, and cement, and do a good job in 5G replication and promotion. Wang Lei told reporters: "so far, the latest data Henan 5G application projects in the province has exceeded 1600, this year to reach 2000, this index is also relatively high in the country."

5G + Digital Village, Nantun Village has a digital brain.

Nantun Village is located in Xishui Town, Xingyang City, where the Yellow River crosses the border. On the other side of the Yellow River, there are 4000 mu of Yellow River beach land for agricultural production and cultivation. A road divides Nantun Village into two, divided into Nantun and Beitun. In the village, there are ancient Chenggao Road, Yin Ma Gou and other historic attractions.

Walking into Nantun Village, it is like walking into a park along the river, with rows of white walls and green tiles, scattered farmyards; vibrant shared vegetable gardens that show a sense of science and technology in automatic sprinkler irrigation; and a smooth and tidy asphalt road across the village, stringing up the streetside landscape. Against the background of the beautiful scenery, the reporter came to the command center of the village committee of Nantun Village. Nantun Village made use of the information power of China Mobile and Visionary to create a digital rural platform.

Through this platform, the two committees of Nantun Village can consult and transfer the party building, village affairs, agricultural production, social comprehensive management and industrial resources in real time, and intelligently manage the farmland in the village.

With the help of the digital rural platform, Nantun villagers have a stronger sense of responsibility, more transparent access to information, more scientific agricultural production planning, safer living environment and richer life.

Yuming Valve Factory, a collective enterprise in Nantun Village, has also benefited from digital construction. at present, the annual output value of Yuming Valve Factory is more than 200 million yuan, solving the employment problem of 450 villagers in Nantun Village. At the same time, this unit is also a national high-tech enterprise and a revision unit of national valve standards. Zhang Weiwei, a member of the two committees of Nantun Village, lamented: "We have a 'big tree' and it is easy to enjoy the cool under the big tree." our village is now the integration of the 'four governance', the number of rule is the latest to put forward, there are the rule of virtue, the rule of law, autonomy, number of governance, has been fully integrated in the village. "

Master all seven links, 5G makes the pepper industry easier.

Henan Yimin holding Co., Ltd. has established a 5G digital pepper demonstration base in Tiemen Town, Xin'an County, Luoyang City. During the reporter's visit, this base happened to be planting chili experimental fields. Cao Yulong, the person in charge of the base, told the reporters present about the progress in the management efficiency of the base after the application of 5G and related digital technology. Cao Yulong said that through digital empowerment and the guidance of science and technology, the base promotes the mechanization, digitalization and intelligence of the whole process of pepper cultivation and management, realizing that one person can manage 500 mu of land, compared with traditional artificial planting, saving more than 50% of the labor cost of water, fertilizer and medicine. Pepper output increased by about 30%, reducing cost and increasing efficiency obviously.

It is understood that the 5G digital pepper planting base project is an organic combination of the company's use of 5G, Internet of things, big data and other digital technology to achieve an organic combination of pepper planting and "5G + intelligent equipment + big data calculation + fine service" as one of the intelligent agricultural precision planting park. The project platform integrates the seven links of "planting-management-harvesting-adding-storage-marketing-service" of the pepper industry. Through the data collection of intelligent terminal equipment and the statistical analysis of big data Center, we can grasp the overall situation of the pepper industry.

In the construction process of digital pepper production, making use of the characteristics of 5G network transmission such as high speed, low delay and large link, we can quickly realize the networking of 5G terminal equipment in the base without reforming the existing base station. and provide relevant agricultural data for the integrated service platform. The new wide-angle MetaAAU network coverage scheme provided by Luoyang Mobile and Huawei for rural scenarios is realized through ultra-large-scale wide-angle antenna array and new ultra-wide-angle dipole dipole, which supports ultra-wide-angle scanning. Compared with the previous traditional 5G (8TR) coverage scheme, this scheme can use only two base station sectors to achieve the coverage effect of three 5G sectors in the traditional scheme.

According to the tests of operators, compared with traditional 8TR networking, wide-angle MetaAAU has stronger coverage and better performance: NR coverage improves 4dB, and the average uplink / downlink experience rate increases by 37% and 36%, respectively. At the same time, the improvement of wide-angle MetaAAU's good user experience has also brought about an increase in the total traffic of 4max 5G at the same time. Compared with traditional 8TR macro stations, the average single station after wide-angle MetaAAU deployment brings an increase in daily 35GB traffic. Wide-angle MetaAAU has 256 sub-array super array, and its coverage effect is excellent. 4G and 5G networks can be opened synchronously through a set of 5G equipment, the coverage effect of 4G network does not decline, a set of 4G equipment is saved, and the energy consumption problem of regional base stations is solved.

In addition to the core 5G network deployment, at the site of the base, Cao Yulong showed us many devices for collecting information from the Internet of things. The farmland four emotions monitoring system is composed of multi-functional weather stations, micro meteorological instruments, Internet of things pest detection lights, spore trapper, solar energy insecticidal lights, high-definition video surveillance, etc., which are powered by solar energy. The monitoring information of insect, seedling, soil moisture and disaster in the field is transmitted to big data platform of intelligent agriculture Internet of things in real time by using 5G network. Through the analysis and comparison of the platform pepper planting model and the database of diseases and insect pests, the accurate agricultural operation guidance was realized and the best growing environment of hot pepper was created.

Cao Yulong also showed the new farmer tool kit for reporters on the spot, which includes a positioning terminal, a plant nutrition detector, a portable ceremonial soil monitor, and a tape measure. The following picture shows a portable soil detector, which can measure soil temperature and humidity, pH, salinity, and nitrogen, phosphorus and potassium content, and data can be uploaded to the Internet of things center in real time.

In addition to these new agricultural tools, Yimin's 5G digital pepper production base also has intelligent water and fertilizer integrated irrigation system and intelligent agricultural machinery equipment system to help pepper production more efficiently, which can greatly reduce labor costs through technical means. promote pepper planting from artificial scattered planting to full-process mechanization and large-scale planting to improve the quality of pepper industry and increase farmers' income.

New ideas of live broadcast to broaden the new market of Sancai town

Nanshishan Village, Chaoyang Town, Mengjin District, Luoyang City is a famous Tang tricolor town. There are more than 2000 professional firing artists engaged in Tang tricolor industry, 68 related enterprises, with an annual output value of 350 million yuan. Among them, Gao Shuiwang was selected into the list of national intangible cultural heritage inheritors, 10 people including Zhang Erniao, Zhang Xinfan, Gao Jianqiang and Ma Junfeng were selected as provincial masters of arts and crafts, and more than 50 people were selected as masters of arts and crafts at city and county level.

The production of three-color handicrafts in the Tang Dynasty is not only a way to make a living, but also an important cultural heritage. How to revitalize the tricolor industry and how to promote the healthy development of the industry is a difficult problem encountered in the development process of Nanshishan Village. In September 2022, the Nanshishan Village Committee set up a three-color association to expand the scale of the three-color culture in Nanshishan Village through the development of 68 three-color cultural enterprises.

Through the innovative development of the rural operation team, deeply excavate the cultural resource endowment of the three colors of the Tang Dynasty, stress the value of Chinese traditional culture, stimulate the patriotic feelings of the students, and actively help the enterprises of the three colors town to carry out research activities together with all kinds of colleges and social organizations, so that the firing skills of the three colors of the Tang Dynasty can be studied and taught by example.

In the wave of digital construction, Tri-color town also uses 5G live broadcast to further spread the Tang Tri-color culture and introduce a new market for Tang Tri-color. During the visit, we saw that the villagers of Nanshishan Village were using the short video platform to bring goods live to introduce the cultural history of Tang Sancai to netizens across the country. in addition, we also saw that on the short video platform, there were also videos of local cultural parks with local characteristics, such as Tang Sancai firing skills Hall, Tang Sancai Pottery Museum, Tang Sancai Cultural Park, etc., to promote the revitalization of the local industry.

5G + Wenchuang, Longmen Grottoes Scenic spot feels the "acceleration" of science and technology

As a world-famous cultural treasure, Longmen Grottoes has attracted wide attention from tourists at home and abroad. with the arrival of 5G technology and digital transformation, the Longmen Grottoes scenic spot in Luoyang has also upgraded its wisdom of 5G + cultural creation. in 2019, the Longmen Grottoes Scenic spot in Luoyang has achieved full coverage of China Mobile 5G signals, becoming the first 5A scenic spot with full coverage of 5G network in Henan Province. In 2021, China Unicom and Luoyang Longmen Grottoes World Cultural Heritage Park jointly invested in the construction of 5G unmanned intelligent cars, digital cultural creation platform, Longmen King Kong animation, 5G+AR / VR experience and other projects.

The reporter came to the Longmen Grottoes to experience the 5G unmanned wisdom tour car jointly created by China Unicom and the Longmen Grottoes scenic spot. It only takes more than ten minutes to take the 5G unmanned wisdom tour car from the Longmen Grottoes scenic spot entrance. The car is spacious and equipped with air conditioning. The vehicle supports the L4 self-driving function independently developed by Unicom. Through deep learning of visual recognition perception technology, lidar perception technology and Jia Guang / visual SLAM technology, intelligent driving on semi-open roads can be realized and intelligent driving functions such as active obstacle avoidance and automatic parking can be supported. In the future, this unmanned travel car will also be promoted in more application scenarios.

As a popular tourist spot, Luoyang Longmen Grottoes attract a large number of tourists every year, which may also lead to network congestion and affect the experience of tourists because of the excessive instantaneous flow. To solve this problem, China Mobile and Huawei deployed 76 5G base stations, including 31 4.9G base stations, to achieve double-layer 4.9G+2.6G networking in hot spots. At present, the technical verification of the project has been completed and will be commercialized in the future.

Specifically, visitors can sign up with the accelerated service QR code in the coupons, and through the innovative technology of Henan Mobile's 5G core network policy control module, 2.6g and 4.9G network different frequency switching and 5QI experience guarantee, to make the network experience more smooth, suitable for live streaming, download and other scenarios. Through the "one-click scan code, scan and activate" solution, users can quickly activate the experience guarantee service by scanning QR codes and sending text messages when they need network experience guarantee, and users can enjoy 4.9G or 5G network "fast lane" with 5QI priority assigned; this scheme makes the service opening mode flexible, and users can subscribe according to different dimensions such as guarantee times and days. At present, the technology has completed the hardware technical verification, in the future, we may be able to see more hot spots open this service.

At present, the 5G network scene has spread all over Henan Province. According to the planning of Henan Province, the total number of 5G base stations in Henan Province will exceed 180000 in 2023, and the total number of 10G-PON and above ports will exceed 1.1 million. In 2023, 12,000 new server racks were added, with a total of 60,000 racks, and a fourth-level computing delay circle of 1 millisecond in provincial municipalities, 3 milliseconds between Zheng Luo, 5 milliseconds in provincial regions and 20 milliseconds in the whole country was built. The continuous construction of 5G network has become an important topic of digital infrastructure construction in Henan Province in 2023. How to make good use of 5G and how to benefit trillions of people, through this field visit, we can see that Henan has given us more answers and more possibilities.

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